Generate monthly report in table format

[orangge]

I'm very new to php. I need to generate monthly report in tabular format. For example, i have a drop down list with option A, B and C. By select the option, it will create monthly report in table format from Jan - Dec. Below is how is the layout of the output i need to generate:

 

 

How to generate the monthly report without write the same code again?

[sasa]

use loop

[orangge]

use loop

 

Could you give me some idea on how to do it? Thanks

[mattal999]

$i = 1;
$totalrows = 3;
while($i < $totalrows) {
echo "CODE FOR EACH ROW";
$i++;
}

[orangge]

$i = 1;
$totalrows = 3;
while($i < $totalrows) {
echo "CODE FOR EACH ROW";
$i++;
}

 

i would like to know how to generate the table frm Jan - Dec based on what i selected from the drop-down list as the code to generate the table will be most likely to be the same and just the heading will be different. How can i use the loop to generate the table without hard code it. For example, if i selected option 1, it will display the table from Jan - Dec.